/* 基础样式 */
body {
    font-family: "微软雅黑", sans-serif;
    background-color: #f0f2f5;
    margin: 0;
    padding: 20px;
}

.container {
    max-width: 600px;
    margin: 0 auto;
    background: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

h1 {
    color: #165DFF;
    text-align: center;
}

/* 表单样式 */
form {
    margin: 20px 0;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

label {
    font-size: 16px;
    color: #333;
}

input {
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 16px;
}

button {
    padding: 10px;
    background-color: #165DFF;
    color: white;
    border: none;
    border-radius: 5px;
    font-size: 16px;
    cursor: pointer;
    transition: background-color 0.3s;
}

button:hover {
    background-color: #0E42D2;
}

/* 提示信息样式 */
.message {
    padding: 15px;
    background-color: #e6f7ff;
    border-left: 4px solid #1890ff;
    margin: 10px 0;
    color: #004080;
}

.footer {
    text-align: center;
    color: #666;
    margin-top: 30px;
}